Baldor EM74254T-4, Explosion Proof General Purpose Motor, 200 / 250 HP, 380/460 Volts, 263.0 / 270.0 Amps, 3 Phase, 1480/1780 RPM, 50/60 Hz, 449T Frame, Standard, A44160M Motor Type, Cast Iron Frame

SKU #: EM74254T-4
Brand: Baldor
Available For Order! (Ships in 1-2 Days)This product  is direct shipped from the manufacturer. The estimated shipping time may vary depending on the manufacturers stock, backlog or delay. If you would like to confirm the manufacturers lead time for this item, call our Pump Products sales team at 800-429-0800 between the hours of 7:30 A.M. - 4:30 P.M. E.S.T.
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FEATURES

Baldor Explosion Proof General Purpose Motor

      Explosion Proof motors are designed and built to contain an explosion inside and not propagate it into the surrounding atmosphere. Approval listings are available for Class I (Gas) and or Class II (Dust) hazardous environments. Single and three phase designs are suitable for fixed speed, sine wave only operation.

Features

  • Totally enclosed heavy gauge steel and cast iron construction
  • Single and Three Phase designs
  • 60Hz & 50Hz data included on the nameplate
  • Super-E explosion proof motors have NEMA Premium efficiency and 3 year warranty
  • Fixed speed sine wave operation only

Applications

  • Compressors
  • Pumps
  • Fans
  • Conveyors
  • Gear Reducers

Note: Picture is illustrative and may not reflect the actual product

BrandBaldor
Mfg. NumberEM74254T-4
Product TypeExplosion Proof General Purpose Motor
Horsepower200/250 HP
Voltage380/460 Volts
Phase3
Frequency50/60 Hz
Synchronous Speed1800 RPM
Speed1780/1480 RPM
Speed CodeSingle Speed
High Voltage Full Load Amps263.0/ 270.0 Amps
FrameSize449T
Motor TypeA44160M
Motor StandardsNEMA
Number of Poles4
Pulley Face CodeStandard
Frame MaterialCast Iron
Motor Lead Quantity/Wire Size6 @ 2/0 AWG
Overall Length53.47 in
Service Factor1
Efficiency @ 100% Load96.20%
Duty RatingCONT
Inverter CodeNot inverter
Auxillary BoxNo
Base IndicatorRigid
Bearing Grease TypePOLYREX EM (-20F +300F)
Current263.0 A @ 380 V, 270.0 A @ 460 V
Design CodeB
Drip CoverNo Drip Cover
Heater IndicatorNo heater
KVA CodeG
Motor Lead ExitKO Box
Motor Lead TerminationFlying Leads
Rodent ScreenNo
Shaft Diameter3.375 in
Insulation ClassF
Power Factor90
Pulley End Bearing TypeBall Bearing
Shaft Extension LocationPulley End
Shaft RotationReversible
Shaft Slinger IndicatorNo Slinger
Starting MethodDirect on line
Vibration Sensor IndicatorNo Vibration Sensor
Thermal Device - BearingNo
Thermal Device - WindingNo
Ambient Temperature40 °C
Agency ApprovalsCCSA, US, CSA, CSA, EEV, UL

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*Note: Picture is illustrative and may not reflect the actual product.*